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  1. #include <time.h>
  2. #include <iostream>
  3. using namespace std;
  4. int main() {
  5. int numL;
  6. cout << "Сколько паролей вы желаете сгенерировать?" << endl;
  7. cin >> numL << endl;
  8. int numS;
  9. if ( numL > 1 ) {
  10. cout << "Сколько символов должны содержать пароли?" << endl;
  11. else { cout << "Сколько символов должен содержать пароль?" << endl; }
  12. cin >> numS << endl;
  13. int pass;
  14. char sym[] = "qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM{}[]()?!&|";
  15. srand(time(NULL));
  16. for (int i = 0; i < numS; i++) {
  17. for (int k = 0; k < numL; ++k) {
  18. pass += sym[rand() % (sizeof(sym))];
  19. }
  20. std::cout << Password << "\n";
  21. Password = "";
  22. }
  23. return 0;
  24. }
  25.  
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
Standard input is empty
compilation info
prog.cpp: In function ‘int main()’:
prog.cpp:7:14: error: no match for ‘operator<<’ (operand types are ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ and ‘<unresolved overloaded function type>’)
  cin >> numL << endl;
  ~~~~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/6/string:52:0,
                 from /usr/include/c++/6/bits/locale_classes.h:40,
                 from /usr/include/c++/6/bits/ios_base.h:41,
                 from /usr/include/c++/6/ios:42,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/bits/basic_string.h:5340:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)
     operator<<(basic_ostream<_CharT, _Traits>& __os,
     ^~~~~~~~
/usr/include/c++/6/bits/basic_string.h:5340:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/bits/ios_base.h:46:0,
                 from /usr/include/c++/6/ios:42,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/system_error:209:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::error_code&)
     operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
     ^~~~~~~~
/usr/include/c++/6/system_error:209:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:497:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, _CharT)
     operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:497:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:502:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, char)
     operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:502:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:508:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, char)
     operator<<(basic_ostream<char, _Traits>& __out, char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:508:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:514:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, signed char)
     operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:514:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:519:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, unsigned char)
     operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:519:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:539:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const _CharT*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:539:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/ostream:638:0,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/bits/ostream.tcc:321:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const char*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
     ^~~~~~~~
/usr/include/c++/6/bits/ostream.tcc:321:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:556:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const char*)
     operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:556:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:569:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const signed char*)
     operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:569:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:574:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const unsigned char*)
     operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:574:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numL << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:628:5: note: candidate: template<class _CharT, class _Traits, class _Tp> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&&, const _Tp&)
     operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
     ^~~~~~~~
/usr/include/c++/6/ostream:628:5: note:   template argument deduction/substitution failed:
prog.cpp:7:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numL << endl;
                 ^~~~
prog.cpp:11:2: error: expected ‘}’ before ‘else’
  else { cout << "Сколько символов должен содержать пароль?" << endl; }
  ^~~~
prog.cpp:12:14: error: no match for ‘operator<<’ (operand types are ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ and ‘<unresolved overloaded function type>’)
  cin >> numS << endl;
  ~~~~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/6/string:52:0,
                 from /usr/include/c++/6/bits/locale_classes.h:40,
                 from /usr/include/c++/6/bits/ios_base.h:41,
                 from /usr/include/c++/6/ios:42,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/bits/basic_string.h:5340:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)
     operator<<(basic_ostream<_CharT, _Traits>& __os,
     ^~~~~~~~
/usr/include/c++/6/bits/basic_string.h:5340:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/bits/ios_base.h:46:0,
                 from /usr/include/c++/6/ios:42,
                 from /usr/include/c++/6/ostream:38,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/system_error:209:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::error_code&)
     operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
     ^~~~~~~~
/usr/include/c++/6/system_error:209:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:497:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, _CharT)
     operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:497:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:502:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, char)
     operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:502:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:508:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, char)
     operator<<(basic_ostream<char, _Traits>& __out, char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:508:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:514:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, signed char)
     operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:514:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:519:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, unsigned char)
     operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
     ^~~~~~~~
/usr/include/c++/6/ostream:519:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:539:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const _CharT*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:539:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/ostream:638:0,
                 from /usr/include/c++/6/iostream:39,
                 from prog.cpp:2:
/usr/include/c++/6/bits/ostream.tcc:321:5: note: candidate: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const char*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
     ^~~~~~~~
/usr/include/c++/6/bits/ostream.tcc:321:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:556:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const char*)
     operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:556:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:569:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const signed char*)
     operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:569:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:574:5: note: candidate: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const unsigned char*)
     operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
     ^~~~~~~~
/usr/include/c++/6/ostream:574:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<char, _Traits>’
  cin >> numS << endl;
                 ^~~~
In file included from /usr/include/c++/6/iostream:39:0,
                 from prog.cpp:2:
/usr/include/c++/6/ostream:628:5: note: candidate: template<class _CharT, class _Traits, class _Tp> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&&, const _Tp&)
     operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
     ^~~~~~~~
/usr/include/c++/6/ostream:628:5: note:   template argument deduction/substitution failed:
prog.cpp:12:17: note:   ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ is not derived from ‘std::basic_ostream<_CharT, _Traits>’
  cin >> numS << endl;
                 ^~~~
prog.cpp:20:22: error: ‘Password’ was not declared in this scope
         std::cout << Password << "\n";
                      ^~~~~~~~
stdout
Standard output is empty